Mark Sapiro writes:
> It's hard to say, but it seems that you have list members in multiple
> domains all served by the same google mail MX, and google doesn't like
> receiving multiple recipient domains in a single SMTP transaction.
Other way around, I think. The Google MX in question seems
On 3/7/2013 6:51 PM, Max Pyziur wrote:
>
> We received the following while sending out a newsletter/notification to
> a 6,000+ email list:
>
> <<< 451 4.3.0 try again. ac8si27848234obc.211 - gsmtp
> Deferred: 451-4.3.0 Multiple destination domains per transaction is
> unsupported. Please ... whi
Greetings,
We received the following while sending out a newsletter/notification to a
6,000+ email list:
<<< 451 4.3.0 try again. ac8si27848234obc.211 - gsmtp
Deferred: 451-4.3.0 Multiple destination domains per transaction is
unsupported. Please ... while talking to aspmx.l.google.com
Th
